Sudoku ball detective

I bought this on a whim because there was nothing else that day. It sounded interesting, but then the blurb always does. I grew tired of it quickly as there was little else except for sudoku games. The producers of the game did try to throw in variations, and there was a storyline to tie it together. Rated M for the mathematically minded. I believe some people love sudoku, and I would recommend it for them.